2020dqh

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Information

Transient

Name: AT2020dqh
Right ascension: 19h24m49.43s
Declination: -27d40m25.14s
Discovery Date: Feb. 26, 2020, 7:46 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.082

Host

Name: 2020dqh
Right ascension: 19h24m49.08s
Declination: -27d40m25.94s
Redshift: None
Photometric Redshift: 0.104
 

Processing Status

Cutout download
 Cutout download
processed
 status
Transient information
Transient information
processed
 status
Transient MWEBV
Transient MWEBV
processed
 status
Host match
 Host match
processed
 status
Host information
Host information
processed
 status
Local aperture photometry
 Local aperture photometry
processed
 status
Validate local photometry
 Validate local photometry
processed
 status
Local host SED inference
Local host SED inference
not processed
 status
Host MWEBV
Host MWEBV
processed
 status
Global host SED inference
Global host SED inference
processed
 status
Validate global photometry
Validate global photometr...
processed
 status
Global aperture construction
 Global aperture construct...
processed
 status
Global aperture photometry
 Global aperture photometr...
processed
 status
Task Name Status Time taken (s) Warning Flag
Host match processed 5.24
Cutout download processed 3.48
Global aperture construction processed 0.74
Local aperture photometry processed 4.15
Global aperture photometry processed 4.46
Validate local photometry processed 0.02
Validate global photometry processed 12.09
Host information processed 0.09
Global host SED inference processed 407.31
Local host SED inference not processed 0.0
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.04
Processing status blocked N/A N/A
 

Cutout Download Report

2MASS_H: 2MASS_J: 2MASS_K: WISE_W1: WISE_W2: WISE_W3: WISE_W4: GALEX_NUV: GALEX_FUV: PanSTARRS_g: PanSTARRS_r: PanSTARRS_i: PanSTARRS_z: PanSTARRS_y: SDSS_i: SDSS_r: SDSS_u: SDSS_z: SDSS_g: DES_g: DES_r: DES_i: DES_z: DES_Y:
 

Aperture Photometry


Aperture details

RA, DEC (J2000) = 19h24m49.43s, -27d40m25.14s
semi major axis, semi minor axis (arcsec) = 1.05, 1.05
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_y 2.39 2.72 22.954 1.235 AB

Aperture details

RA, DEC (J2000) = 19h24m49.07s, -27d40m25.92s
semi major axis, semi minor axis (arcsec) = 4.04, 3.36
angle (degrees, anti-clockwise from east) = -1.05

Warning: possible contaminating objects in the global aperture
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 72.73 0.95 19.246 0.014 AB
PanSTARRS_r 110.92 1.14 18.787 0.011 AB
PanSTARRS_i 131.06 1.17 18.606 0.010 AB
PanSTARRS_z 126.01 3.34 18.649 0.029 AB
PanSTARRS_y 144.53 9.28 18.500 0.070 AB
2MASS_J 131.69 129.16 17.706 1.065 Vega
2MASS_H 225.93 214.65 16.647 1.032 Vega
2MASS_K -74.77 199.36 Vega
WISE_W1 80.33 20.96 16.439 0.283 Vega
WISE_W2 61.92 21.7 16.082 0.380 Vega
WISE_W3 111.81 81.34 13.605 0.790 Vega
WISE_W4 625.75 533.41 10.289 0.925 Vega
 

Imaging data

 

Spectral Energy Distribution

 
 
Warning: possible contaminating objects in the global aperture
 
 

Host SED inference


Local parameter details

Documentation

Data not available


Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.313 9.499 9.692
{\rm log}_{10}({\rm SFR}) -0.474 -0.096 0.229
{\rm log}_{10}({\rm sSFR}) -9.985 -9.632 -9.198
{\rm stellar\ age} 1.715 4.740 6.656

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.596 -0.918 -0.245
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.820 -0.474 -0.147

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.104 0.209 0.322
\delta -0.813 -0.433 0.023
\tau_1/\tau_2 0.641 1.029 1.439
Q_{PAH} 1.063 3.038 5.187
U_{min} 2.697 7.744 14.523
{\rm log}_{10}(\gamma_e)\, -2.675 -1.485 -0.456

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.347 -1.724 -1.023
{\rm log}_{10}(\tau_{AGN})\, 1.093 1.556 1.913

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.503 -0.247 -0.001
0.03-0.10 Gyr -0.629 -0.055 0.335
0.10-0.33 Gyr -0.312 0.122 0.447
0.33-1.06 Gyr -0.538 -0.065 0.338
1.06-3.43 Gyr -1.112 -0.429 -0.152
3.43-11.16 Gyr -1.646 -0.590 -0.200
11.16-12.40 Gyr -1.856 -0.625 0.003